Package org.apache.maven.shared.model.fileset.mappers

Class GlobPatternMapper

java.lang.Object
org.apache.maven.shared.model.fileset.mappers.GlobPatternMapper
All Implemented Interfaces:
FileNameMapper
Direct Known Subclasses:
PackageNameMapper, UnPackageNameMapper
public class GlobPatternMapper extends Object implements FileNameMapper
Implementation of FileNameMapper that does simple wildcard pattern replacements.

This does simple translations like *.foo -> *.bar where the prefix to .foo will be left unchanged. It only handles a single * character, use regular expressions for more complicated situations.

This is one of the more useful Mappers, it is used by javac for example.

  • Field Details

    • fromPrefix

      protected String fromPrefix
      Part of "from" pattern before the *.

    • fromPostfix

      protected String fromPostfix
      Part of "from" pattern after the *.

    • prefixLength

      protected int prefixLength
      Length of the prefix ("from" pattern).

    • postfixLength

      protected int postfixLength
      Length of the postfix ("from" pattern).

    • toPrefix

      protected String toPrefix
      Part of "to" pattern before the *.

    • toPostfix

      protected String toPostfix
      Part of "to" pattern after the *.

  • Constructor Details

    • GlobPatternMapper

      public GlobPatternMapper()

  • Method Details

    • setHandleDirSep

      public void setHandleDirSep(boolean handleDirSep)
      Attribute specifing whether to ignore the difference between / and \ (the two common directory characters).
      Parameters:
      handleDirSep - a boolean, default is false.

    • setCaseSensitive

      public void setCaseSensitive(boolean caseSensitive)
      Attribute specifing whether to ignore the case difference in the names.
      Parameters:
      caseSensitive - a boolean, default is false.

    • setFrom

      public void setFrom(String from)
      Description copied from interface: FileNameMapper
      Sets the from part of the transformation rule.
      Specified by:
      setFrom in interface FileNameMapper
      Parameters:
      from - the source

    • setTo

      public void setTo(String to)
      Description copied from interface: FileNameMapper
      Sets the to part of the transformation rule.
      Specified by:
      setTo in interface FileNameMapper
      Parameters:
      to - the destination

    • mapFileName

      public String mapFileName(String sourceFileName)
      Description copied from interface: FileNameMapper
      Returns the target filename for the given source file.

      If the given rule doesn't apply to the source file, the implementation must return null. SourceFileScanner will then omit the source file in question.

      Specified by:
      mapFileName in interface FileNameMapper
      Parameters:
      sourceFileName - the name of the source file relative to some given base directory
      Returns:
      the target filename for the given source file

    • extractVariablePart

      protected String extractVariablePart(String name)
      Returns the part of the given string that matches the * in the "from" pattern.
      Parameters:
      name - the source file name
      Returns:
      the variable part of the name